103726720

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 262180800

約数和(自身を除く): 158454080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 59, 64, 67, 80, 82, 118, 128, 134, 160, 164, 205, 236, 268, 295, 320, 328, 335, 410, 472, 536, 590, 640, 656, 670, 820, 944, 1072, 1180, 1312, 1340, 1640, 1888, 2144, 2360, 2419, 2624, 2680, 2747, 3280, 3776, 3953, 4288, 4720, 4838, 5248, 5360, 5494, 6560, 7552, 7906, 8576, 9440, 9676, 10720, 10988, 12095, 13120, 13735, 15812, 18880, 19352, 19765, 21440, 21976, 24190, 26240, 27470, 31624, 37760, 38704, 39530, 42880, 43952, 48380, 54940, 63248, 77408, 79060, 87904, 96760, 109880, 126496, 154816, 158120, 162073, 175808, 193520, 219760, 252992, 309632, 316240, 324146, 351616, 387040, 439520, 505984, 632480, 648292, 774080, 810365, 879040, 1264960, 1296584, 1548160, 1620730, 1758080, 2529920, 2593168, 3241460, 5186336, 6482920, 10372672, 12965840, 20745344, 25931680, 51863360, 103726720]

約数ペア:

[(1, 103726720), (2, 51863360), (4, 25931680), (5, 20745344), (8, 12965840), (10, 10372672), (16, 6482920), (20, 5186336), (32, 3241460), (40, 2593168), (41, 2529920), (59, 1758080), (64, 1620730), (67, 1548160), (80, 1296584), (82, 1264960), (118, 879040), (128, 810365), (134, 774080), (160, 648292), (164, 632480), (205, 505984), (236, 439520), (268, 387040), (295, 351616), (320, 324146), (328, 316240), (335, 309632), (410, 252992), (472, 219760), (536, 193520), (590, 175808), (640, 162073), (656, 158120), (670, 154816), (820, 126496), (944, 109880), (1072, 96760), (1180, 87904), (1312, 79060), (1340, 77408), (1640, 63248), (1888, 54940), (2144, 48380), (2360, 43952), (2419, 42880), (2624, 39530), (2680, 38704), (2747, 37760), (3280, 31624), (3776, 27470), (3953, 26240), (4288, 24190), (4720, 21976), (4838, 21440), (5248, 19765), (5360, 19352), (5494, 18880), (6560, 15812), (7552, 13735), (7906, 13120), (8576, 12095), (9440, 10988), (9676, 10720)]